package olderCar;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: sfx
 * Date: 2022-11-04
 * Time: 20:04
 */
public class Tire {

    private int size = 17;//轮胎的大小

    public void init(){
        System.out.println("轮胎大小 : " + size);
    }

}
